This is the standard method for both Windows 10 and 11 to switch between three predefined sizes: any empty spot on your desktop. Hover over View in the context menu. Select Large icons , Medium icons (default), or Small icons . 2. Using Your Mouse Scroll Wheel (Custom Precision)
: You can jump directly to specific sizes using these combos: Ctrl + Shift + 1 : Extra Large icons Ctrl + Shift + 2 : Large icons Ctrl + Shift + 3 : Medium icons Ctrl + Shift + 4 : Small icons For macOS Users how to change icon size on desktop
While not the focus, for completeness:
If the standard sizes don't fit your needs, you can use a hidden shortcut for incremental adjustments: This is the standard method for both Windows
